Answer:
options b ... on the y axis only the x coordinate is always 0
picture attached, you do not have.
Answer:A , C, D
Step-by-step explanation:
I don't know 5 and 7 it's to complicated for me plus I haven't learned how do those kind
6)7/3 (c+3)=1/3-c
7/3c+7=1/3-c
3×7/3c+3×7=3×1/3-3c
7c+3c=1-21
10c=-20
c=-2
